@charset "utf-8";
body {
    font-size: 18px;
    font-family: "微软雅黑";
    background: url(timg.jpg) no-repeat top  center;
    color: #FFF;
}

form,
p {
    padding: 0;
    margin: 0;
    border: 0;
  }

form {
    width: 420px;
    height: 200px;
    padding-top: 60px;
    margin: 250px auto;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

p{
    margin-top: 15px;
    text-align: center;
}


p span {
    width: 92px;
    display: inline-block;
    text-align: right;

}

.num,
.pass {
    width: 165px;
    height: 18px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    padding: 2px 2px 2px 22px;
    border-radius: 5px;
    color: #FFF;
}

.num {
    background: url(3.png) no-repeat 5px center rgba(255, 255, 255, 0.1);
}

.pass {
    background: url(4.png) no-repeat 5px center rgba(255, 255, 255, 0.1);
}

.btn01 {
    width: 190px;
    height: 25px;
    border-radius: 3px;
    border: 2px solid #000;
    margin-left: 92px;
    background: #57b2c9;
    color: #FFF;
    border: none;
}